The coal industry has a critical role to play in providing affordable and reliable energy while we transition to a lower-carbon future.

The past is a ghost, haunting the present.

问题不在于我们是否是意识形态的囚徒，而在于我们是否意识到意识形态在构建我们对现实的看法中如何发挥作用。

诗歌是宇宙旋律在人类心中的回声。